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    首页 分子通 按分子结构分类 有机化合物 有机酸及其衍生物 羧酸及其衍生物

    羧酸及其衍生物

    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-amino-5-{[5-(3,5-dimethylisoxazol-4-yl)-furan-2-yl]methylene}-3,5-dihydroimidazol-4-one 1263777-68-9 C13H12N4O3
    2-amino-5-{[5-(3,5-dimethylisoxazol-4-yl)-furan-2-yl]methylene}-3,5-dihydroimidazol-4-one
    —— ethyl 1-tert-pentyl-2-(aminomethyl)aziridine-2-carboxylate 1092540-39-0 C11H22N2O2
    ethyl 1-tert-pentyl-2-(aminomethyl)aziridine-2-carboxylate
    —— 5-(carboxymethyl-nitroso-amino)-pentanoic acid 42142-80-3 C7H12N2O5
    5-(carboxymethyl-nitroso-amino)-pentanoic acid
    —— 4-(Z)-isobutylidene-2-((E)-1-methyl-2-phenyl-vinyl)-4H-oxazol-5-one 49659-68-9 C16H17NO2
    4-(Z)-isobutylidene-2-((E)-1-methyl-2-phenyl-vinyl)-4H-oxazol-5-one
    —— 3-Oxo-2-[2-oxo-2-p-tolyl-eth-(E)-ylidene]-1,2,3,4-tetrahydro-quinoxaline-6-carbonitrile 125103-76-6 C18H13N3O2
    3-Oxo-2-[2-oxo-2-p-tolyl-eth-(E)-ylidene]-1,2,3,4-tetrahydro-quinoxaline-6-carbonitrile
    —— (3RS)-3-acetoxy-7-chloro-2,2-dimethylhept-5-ynoic acid ethyl ester 880264-50-6 C13H19ClO4
    (3RS)-3-acetoxy-7-chloro-2,2-dimethylhept-5-ynoic acid ethyl ester
    —— 2S-Amino-N-methyl-3-(4-naphthalene-1-yl-phenyl)-propionamide hydrochloride 191792-15-1 C20H20N2O*ClH
    2S-Amino-N-methyl-3-(4-naphthalene-1-yl-phenyl)-propionamide hydrochloride
    —— methyl (Z)-2,7,7-tricarbomethoxy-12-chloro-4-dodecen-10-ynoate 111014-14-3 C19H25ClO8
    methyl (Z)-2,7,7-tricarbomethoxy-12-chloro-4-dodecen-10-ynoate
    —— acetylamino-(2-hydroxy-5-nitro-benzyl)-malonic acid diethyl ester 15959-69-0 C16H20N2O8
    acetylamino-(2-hydroxy-5-nitro-benzyl)-malonic acid diethyl ester
    —— {2-[1,1-dimethyl-2-(4-methyl-1,3-bis-oxiranylmethyl-2,5-dioxo-imidazolidin-4-yl)-ethylcarbamoyl]-ethyl}-phosphonic acid diethyl ester 65884-72-2 C21H36N3O8P
    {2-[1,1-dimethyl-2-(4-methyl-1,3-bis-oxiranylmethyl-2,5-dioxo-imidazolidin-4-yl)-ethylcarbamoyl]-ethyl}-phosphonic acid diethyl ester
    —— 4-[(4-methoxyphenyl)(methylthio)methylene]-2-phenyloxazol-5(4H)-one 1446782-78-0 C18H15NO3S
    4-[(4-methoxyphenyl)(methylthio)methylene]-2-phenyloxazol-5(4H)-one
    —— 5-Allyl-6-oxo-heptan-1,4,5-tricarbonsaeure-triaethylester 1185-19-9 C19H30O7
    5-Allyl-6-oxo-heptan-1,4,5-tricarbonsaeure-triaethylester
    —— propanoic 3,3-dipropionyloxypropanoic anhydride 110503-50-9 C12H18O7
    propanoic 3,3-dipropionyloxypropanoic anhydride
    —— 2'-ethoxycarbonylmethyl-6'-methoxymethyl-1',4'-dihydro-[3,4']bipyridinyl-3',5'-dicarboxylic acid diethyl ester 55551-62-7 C22H28N2O7
    2'-ethoxycarbonylmethyl-6'-methoxymethyl-1',4'-dihydro-[3,4']bipyridinyl-3',5'-dicarboxylic acid diethyl ester
    —— [(2R,3R,4R)-4,5-diacetyloxy-2-[(1R)-1-azido-2-phenylmethoxyethyl]oxolan-3-yl] acetate 90661-44-2 C19H23N3O8
    [(2R,3R,4R)-4,5-diacetyloxy-2-[(1R)-1-azido-2-phenylmethoxyethyl]oxolan-3-yl] acetate
    —— (2S,3R)-N-tert-butoxycarbonyl-O3-acetyl-[3-2H]serine tert-butyl ester 910908-91-7 C14H25NO6
    (2S,3R)-N-tert-butoxycarbonyl-O3-acetyl-[3-2H]serine tert-butyl ester
    —— 4-phenyl-4-((4-carboethoxymethylpiperazin-1-yl)carboxamido)piperidine hydriodic acid salt 209667-52-7 C20H29N3O3*HI
    4-phenyl-4-((4-carboethoxymethylpiperazin-1-yl)carboxamido)piperidine hydriodic acid salt
    —— (E)-6-iodo-N-methylhex-5-en-1-ammonium trifluoroacetate 1380099-96-6 C2HF3O2*C7H14IN
    (E)-6-iodo-N-methylhex-5-en-1-ammonium trifluoroacetate
    —— H-Asn(Trt)-Leu-NH2 869729-14-6 C29H34N4O3
    H-Asn(Trt)-Leu-NH2
    —— 1342259-53-3 C81H99N12O10S
    —— 1022081-15-7 C20H20N2O8
    —— 1219482-90-2 C19H18F3N7O2
    —— (2S)-1-(N-Benzyloxycarbonyl-L-prolyl)-2-[1-hydroxy-2(isopropylsulfinyl)ethyl]pyrrolidine 140942-79-6 C22H32N2O5S
    (2S)-1-(N-Benzyloxycarbonyl-L-prolyl)-2-[1-hydroxy-2(isopropylsulfinyl)ethyl]pyrrolidine
    —— N-Benzoylethylglycinethylester 20989-67-7 C13H17NO3
    N-Benzoylethylglycinethylester
    —— 3-oxa-7-[2-(3-hydroxyoctyl)-4-oxo-3-thiazolidinyl]-5-heptynoic acid 65657-08-1 C17H27NO5S
    3-oxa-7-[2-(3-hydroxyoctyl)-4-oxo-3-thiazolidinyl]-5-heptynoic acid
    —— 2-[(6-acetylnaphthalen-2-yl)-methylamino]-N-[3-methoxy-4-[2-[2-pyridin-2-ylethyl(pyridin-2-ylmethyl)amino]ethylamino]phenyl]acetamide 1311164-61-0 C37H40N6O3
    2-[(6-acetylnaphthalen-2-yl)-methylamino]-N-[3-methoxy-4-[2-[2-pyridin-2-ylethyl(pyridin-2-ylmethyl)amino]ethylamino]phenyl]acetamide
    —— 1-ethyl-5-methyl (4S)-2-acetyl-4-acetyloxy-2-fluoropentanedioate 1256779-45-9 C12H17FO7
    1-ethyl-5-methyl (4S)-2-acetyl-4-acetyloxy-2-fluoropentanedioate
    —— N-(10-Methyl-3-oxoundecanoyl)-L-homoserine lactone 364749-83-7 C16H27NO4
    N-(10-Methyl-3-oxoundecanoyl)-L-homoserine lactone
    —— ethyl N-(2-bromo-3-oxospiro[3.5]non-1-en-1-yl)-4-[2-(trifluoromethyl)-1H-imidazo[4,5-c]pyridin-1-yl]-L-phenylalaninate 1031338-61-0 C27H26BrF3N4O3
    ethyl N-(2-bromo-3-oxospiro[3.5]non-1-en-1-yl)-4-[2-(trifluoromethyl)-1H-imidazo[4,5-c]pyridin-1-yl]-L-phenylalaninate
    —— ethyl N-(3-oxospiro[3.5]non-1-en-1-yl)-4-{2-[(2R)-piperidin-2-yl]-3H-imidazo[4,5-b]pyridin-3-yl}-L-phenylalaninate 1031339-34-0 C31H37N5O3
    ethyl N-(3-oxospiro[3.5]non-1-en-1-yl)-4-{2-[(2R)-piperidin-2-yl]-3H-imidazo[4,5-b]pyridin-3-yl}-L-phenylalaninate
    —— N-(4-phenylbutyryl)-L-prolyl-D-phenylalanine 88105-80-0 C24H28N2O4
    N-(4-phenylbutyryl)-L-prolyl-D-phenylalanine
    —— (3S)-3-amino-N-(4-chlorophenethyl)-2-hydroxy-6-<(imino<<(4-methoxy-2,3,6-trimethylphenyl)sulfonyl>amino>methyl)amino>hexanamide 203453-56-9 C25H36ClN5O5S
    (3S)-3-amino-N-(4-chlorophenethyl)-2-hydroxy-6-<(imino<<(4-methoxy-2,3,6-trimethylphenyl)sulfonyl>amino>methyl)amino>hexanamide
    —— ethyl ((2E)-5-(4-methoxyphenyl)penta-2,4-dienoyl)-L-phenylalaninate 1338067-97-2 C23H25NO4
    ethyl ((2E)-5-(4-methoxyphenyl)penta-2,4-dienoyl)-L-phenylalaninate
    —— 2-tert-Butoxycarbonylamino-6-(5-tert-butoxycarbonyl-5-tert-butoxycarbonylamino-2-hydroxy-pentylamino)-5-hydroxy-hexanoic acid tert-butyl ester 319456-91-2 C30H57N3O10
    2-tert-Butoxycarbonylamino-6-(5-tert-butoxycarbonyl-5-tert-butoxycarbonylamino-2-hydroxy-pentylamino)-5-hydroxy-hexanoic acid tert-butyl ester
    —— [(1R,2R)-1-Benzyl-2-hydroxy-3-((S)-2-hydroxy-1-phenyl-ethylcarbamoyl)-propyl]-carbamic acid tert-butyl ester 149057-14-7 C24H32N2O5
    [(1R,2R)-1-Benzyl-2-hydroxy-3-((S)-2-hydroxy-1-phenyl-ethylcarbamoyl)-propyl]-carbamic acid tert-butyl ester
    —— (S)-2-amino-1-methoxyundecanoic acid 634585-81-2 C12H25NO3
    (S)-2-amino-1-methoxyundecanoic acid
    —— N-(1,2-benzothiazol-3-yl)-3-(cyclohexylamino)propanamide 109381-93-3 C16H21N3OS
    N-(1,2-benzothiazol-3-yl)-3-(cyclohexylamino)propanamide
    —— n-Propylmalonsaeure-di-β-bromethylester 99192-01-5 C10H16Br2O4
    n-Propylmalonsaeure-di-β-bromethylester
    —— 1439563-91-3 C18H32N2O6
    —— (3S)-3-<<(3'S)-3'-<<(3''R)-3''-<<(3'''R)-3'''-hydroxybutanoyl>oxy>butanoyl>oxy>butanoyl>oxy>butanoic acid tert-butyl ester 220114-06-7 C20H34O9
    (3S)-3-<<(3'S)-3'-<<(3''R)-3''-<<(3'''R)-3'''-hydroxybutanoyl>oxy>butanoyl>oxy>butanoyl>oxy>butanoic acid tert-butyl ester
    —— Malonic acid ethyl ester 2-[2-(tetrahydro-pyran-2-yloxy)-ethoxy]-ethyl ester 207804-42-0 C14H24O7
    Malonic acid ethyl ester 2-[2-(tetrahydro-pyran-2-yloxy)-ethoxy]-ethyl ester
    —— L-tyrosine-2-d 63570-47-8 C9H11NO3
    L-tyrosine-2-d
    —— 1354542-50-9 C37H44N7O8S*I
    —— ethyl 2-(4-((3-((R)-3-(tert-butoxycarbonylamino)-4-(2,4,5-trifluorophenyl)butanoyl)thiazolidine-2-carboxamido)methyl)phenyl)acetate 1041611-97-5 C30H36F3N3O6S
    ethyl 2-(4-((3-((R)-3-(tert-butoxycarbonylamino)-4-(2,4,5-trifluorophenyl)butanoyl)thiazolidine-2-carboxamido)methyl)phenyl)acetate
    —— DL-2-carbamoylamino-3-(1-methyl-1-silacyclopentyl)propionic acid 197379-01-4 C9H18N2O3Si
    DL-2-carbamoylamino-3-(1-methyl-1-silacyclopentyl)propionic acid
    —— N-phenylacetohydroxamic acid 3,6-di-O-acetyl-β-D-glucopyranoside 1356933-29-3 C18H23NO9
    N-phenylacetohydroxamic acid 3,6-di-O-acetyl-β-D-glucopyranoside
    —— methyl-phosphoramidic acid methyl ester 6-methyl-2-morpholin-4-yl-pyrimidin-4-yl ester 54551-29-0 C11H19N4O4P
    methyl-phosphoramidic acid methyl ester 6-methyl-2-morpholin-4-yl-pyrimidin-4-yl ester
    —— H-Aib-OAllyl*Tfa 132682-07-6 C2HF3O2*C7H13NO2
    H-Aib-OAllyl*Tfa
    —— (E)-6-[2-(1H-indol-3-yl)ethyl]-N-(tert-butyl)-4-ethylidene-1-methyl-5-oxo-4,5,6,7-tetrahydro-1H-pyrrolo[2,3-c]pyridine-7-carboxamide 1477486-35-3 C25H30N4O2
    (E)-6-[2-(1H-indol-3-yl)ethyl]-N-(tert-butyl)-4-ethylidene-1-methyl-5-oxo-4,5,6,7-tetrahydro-1H-pyrrolo[2,3-c]pyridine-7-carboxamide
    —— H-Leu-Arg(NO2)-NH2 * trifluoroacetic acid 94991-03-4 C2HF3O2*C12H25N7O4
    H-Leu-Arg(NO2)-NH2 * trifluoroacetic acid